Took cats for annual jabs this morning. My boy is hale and hearty as always, but my little girl has suffered rapid weight loss over the last few weeks. She also seems very dehydrated. She is already on long term hormonal and optical meds, and the(fantastic, I love him) vet had to shave her throat to take a load of blood samples. She bled everywhere, it was horrible and now she's got a big bruised bald patch 
We're waiting to hear the results. Most likely either diabetes or hypothyroidism - definitely hoping for the former as it's much easier to treat!! Cost the flaming Earth for the blood tests of course but we've got insurance.
Just so worried about my little princess. She's my little mate. She's been through so much in her little life - she's got three legs as well as everything else! - and I just wish things could be easy for her for once.
Any hand-holding would be much appreciated while we wait for news.